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Sanitation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has awarded a patent to Chen Jianming for Mop Cleaning Mop Convenient for Winding Cleaning Medium.
The patent application number is CN202422625237U 20241029. The patent publication number is CN223392426 (U). International Patent Classification code is A47L13/24...
Sanitation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Aquastar China Inc has been granted a patent for Holding Rod Structure of Water Spraying Mop. This invention was developed by Richard and Zhang Yunbo.
The patent application number is CN202422837138U 20241120. The patent publication number is CN223392425 (U). International Patent Classification codes are A..
Sanitation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Guangdong Dadier Intelligent Robot Co Ltd has received a patent for Sweeping Robot Integrated with Wet Mopping Function. This invention was developed by Zeng Shuangqi, Liao Peng and Li Tao.
The patent application number is CN202422816656U 20241119. The patent publication number is CN223392419 (U). Internat..
Sanitation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has awarded a patent to Guangdong Wealwell Tech Co Ltd for Gravity Type Sitting Sensing Device and Toilet Seat Cushion. Huang Limin, Lin Hong, Huang Qiaming, Wang Hongbo, Xu Zhongming, Gao Chongjin, Du Qin and Wu Maoyan developed the invention.
The patent applica..
Sanitation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has awarded a patent to Shanghai Greensun Building Hardware Co Ltd for Folding Shower Panel. Huang Qihua developed the invention.
The patent application number is CN202422738158U 20241111. The patent publication number is CN223392368 (U). International Patent Cla..
Sanitation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Ningbo Tairan Outdoor Tech Co Ltd has been granted a patent for Heat Insulation Pad and Hand Flushing Pot. This invention was developed by Wang Anzhi.
The patent application number is CN202422584741U 20241025. The patent publication number is CN223392255 (U). International Patent Classification codes are A..
Sanitation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Jiangmen Yilin Prec Manufacturing Co Ltd has been granted a patent for Bottom Bracing Clamp for Machining Faucet Valve Cover Nut. This invention was developed by Nie Jianrong, Huang Jinqiu and Su Zhuohui.
The patent application number is CN202422508794U 20241016. The patent publication number is CN22339482..
Sanitation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Hachong Pet Products Co Ltd and Foshan Sichangchang Tech Co Ltd for Pet Bath Tub Convenient to Store. Hong Jiajia and Zeng Fantong developed the invention.
The patent application number is CN202422583313U 20241025. The patent publ..
Sanitation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Guixin Tech Co Ltd for Electromagnet Excrement Packaging Structure of Cat Litter Basin. Pan Meilan, Pan Jiada and Zhong Chunhua developed the invention.
The patent application number is CN202422871180U 20241125. The patent publica..
Sanitation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has awarded a patent to Li Jie for Pet Toilet.
The patent application number is CN202422828840U 20241120. The patent publication number is CN223391781 (U). International Patent Classification code is A01K1/01.
The abstract released by the State Intellectual ..
Sanitation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Chinese Patent for Closed Cat Litter Basin has been issued to Li Jie.
The patent application number is CN202422436486U 20241010. The patent publication number is CN223391779 (U). International Patent Classification code is A01K1/01.
According to the abstract released by the State Intellectual Property..
Sanitation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Jiangmen Yilin Prec Manufacturing Co Ltd has been granted a patent for Cutting Machine Convenient to Clean and Used for Faucet Machining. Huang Jinqiu, Nie Jianrong and Su Zhuohui developed the invention.
The patent application number is CN202422646940U 20241031. The patent publication number is CN22339440..
Sanitation
| Thu 15 Jan 2026
Beijing, Jan. 16 -- Jiangxi Chengnan Longdeng Culture Co Ltd has secured a patent on Assembled Light Dragon Dance Faucet. Shi Kebin developed the invention.
The patent application number is CN202422469828U 20241012. The patent publication number is CN223392892 (U). International Patent Classification code is A63J7/00.
The..
Sanitation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has awarded a patent to Aquastar China Inc for Ball Locking Structure for Mop. Richard and Zhang Yunbo developed the invention.
The patent application number is CN202422771922U 20241113. The patent publication number is CN223392427 (U). International Patent Class..
Sanitation
| Thu 15 Jan 2026
Beijing, Jan. 16 -- Fujian Meike Paper Co Ltd has secured a patent on Paper Diaper Waistline Bonding Structure. Dai Jianghua developed the invention.
The patent application number is CN202422616925U 20241029. The patent publication number is CN223392595 (U). International Patent Classification codes are A61F13/49, A61F13/496,..
Sanitation
| Thu 15 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has awarded a patent to Zhongshan Ruide Health Paper Co Ltd for Body-protecting Paper Diaper. Huang Fengling, Zeng Chunyun, Zhang Ning and Li Yanquan developed the invention.
The patent application number is CN202422416947U 20240930. The patent publication number..
Sanitation
| Thu 15 Jan 2026
Beijing, Jan. 16 -- Chinese Patent for Paper Diaper Water Absorption Testing Device has been issued to Liling Runleikang Health Products Co Ltd. This invention was developed by Liu Ming.
The patent application number is CN20242295738U 20240828. The patent publication number is CN223389610 (U). International Patent Classificat..
Sanitation
| Thu 15 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has released ACM Research, Shanghai patent application for Edge Cleaning Device and Edge Cleaning Method. This invention was developed by Wang Hui, Wang Jian, Jia Zhaowei, Yang Hongchao and Yang Xiaoya.
The patent application number is CN202410816709 20240621. Th..
Sanitation
| Thu 15 Jan 2026
Beijing, Jan. 16 -- Ebara has applied Chinese patent for Supporting Mechanism of Roller Type Cleaning Component and Cleaning Device. Tsunoda Kenya developed it.
The patent application number is CN202411924937 20241225. The patent publication number is CN120237047 (A). International Patent Classification codes are B08B1/14, B0..
Sanitation
| Thu 15 Jan 2026
Beijing, Jan. 16 -- Changshu Institute of Technology has received a patent for Inclined Self-cleaning Comprehensive Experiment Device. This invention was developed by Guan Jianfeng, Pan Yuchen, Wei Jun and Gao Shujian.
The patent application number is CN202422235531U 20240912. The patent publication number is CN223390218 (U)...
Sanitation
| Thu 15 Jan 2026
Beijing, Jan. 16 -- Liyang Extra Strong Chains Manufacturing has been granted a patent for Roller Chain Cleaning Device. This invention was developed by Bi Yongguang, Fang Hongmin and Fang Chaomin.
The patent application number is CN202422726156U 20241108. The patent publication number is CN223393902 (U). International Patent..
Sanitation
| Thu 15 Jan 2026
Beijing, Jan. 16 -- Shandong Hongwang Industry has received a patent for Stain Panel Surface Cleaning Device. This invention was developed by Sun Zengli, Deng Shiquan and Li Shijian.
The patent application number is CN202422506325U 20241016. The patent publication number is CN223393929 (U). International Patent Classification..
Sanitation
| Thu 15 Jan 2026
Beijing, Jan. 16 -- Shougang Jingtang United Iron & Steel has been granted a patent for Pneumatic Cleaning System. Wu Suohong, Chen Liping, Zhang Hongfang, Wang Ziyang, Dong Yuhe, Li Guixiang and Zheng Xu developed the invention.
The patent application number is CN202422704997U 20241106. The patent publication number is CN223..
Sanitation
| Thu 15 Jan 2026
Beijing, Jan. 16 -- Chinese Patent for Rotary Frame Type Crystallizer Cleaning Device has been issued to Fushun Special Steel Shares. This invention was developed by Liu Xuan, Wang Xiujun, Gao Jian, Huo Yuehong, Zhang Jian, Guo Zengcheng and Wang Shoukui.
The patent application number is CN202422484092U 20241014. The patent p..
Sanitation
| Thu 15 Jan 2026
Beijing, Jan. 16 -- Zhejiang Liwei Energy Technology has obtained a patent for online roller cleaning device. This invention was developed by Xie Cheng, Jia Ganghu, Hu Gang, Xiao Li, Luo Jiajia, Qin Zhihua, Wang Shilong and Zheng Mingqing.
The patent application number is CN202422711242U 20241107. The patent publication numbe..
Sanitation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has awarded a patent to Beijing Roborock Technology for Laser Radar Assembly, Cleaning Device and Cleaning System. Li Zhaoda, Zhao Yan and Qiu Shuaibing developed the invention.
The patent application number is CN202422531701U 20241018. The patent publication num..
Sanitation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Beijing Roborock Technology has been granted a patent for Cleaning Device and Cleaning System. This invention was developed by Li Zhaoda and Zhao Yan.
The patent application number is CN202422531791U 20241018. The patent publication number is CN223392389 (U). International Patent Classification codes are A..
Sanitation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Beijing Roborock Technology has obtained a patent for laser radar assembly, cleaning device and cleaning system. This invention was developed by Li Zhaoda and Zhao Yan.
The patent application number is CN202422531802U 20241018. The patent publication number is CN223392390 (U). International Patent Classifi..
Sanitation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Beijing Roborock Technology has been granted a patent for Laser Radar Assembly, Cleaning Device and Cleaning System. This invention was developed by Li Zhaoda, Zhao Yan and Qiu Shuaibing.
The patent application number is CN202422536659U 20241018. The patent publication number is CN223392391 (U). Internatio..
Sanitation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Chinese Patent for Automatic Cleaning Equipment and Automatic Cleaning System has been issued to Beijing Roborock Technology. This invention was developed by Liang Binxiong, Li Xing and Duan Chuanlin.
The patent application number is CN202422730512U 20241108. The patent publication number is CN223392393 (U..
Sanitation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has awarded a patent to Dreame Innovation Technology, Suzhou for Cleaning Equipment. Wang Peiyuan, Qiao Feng and Wang Haiyang developed the invention.
The patent application number is CN202422771429U 20241114. The patent publication number is CN223392398 (U). Int..
Sanitation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Qfeeltech Beijing has been granted a patent for Roller Assembly and Self-moving Cleaning Equipment. Wang Qiming, Zhang Yiming and Yao Yadi developed the invention.
The patent application number is CN202422484064U 20241014. The patent publication number is CN223392412 (U). International Patent Classificatio..
Sanitation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has awarded a patent to Beijing Roborock Technology for Walking Wheel Assembly and Cleaning Equipment. Huang Jinhu developed the invention.
The patent application number is CN202422518570U 20241017. The patent publication number is CN223392413 (U). International ..
Sanitation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Beijing Roborock Technology has been granted a patent for Detection Assembly and Cleaning Equipment. This invention was developed by Li Zhaoda and Zhao Yan.
The patent application number is CN202422531621U 20241018. The patent publication number is CN223392414 (U). International Patent Classification codes..
Sanitation
| Fri 16 Jan 2026
Luxembourg, Jan. 16 -- Luxembourg Patent Office has awarded a patent to Zhejiang University of Science and Technology for System and Method for Intelligent Book Disinfection. Hong Mingjun developed the invention.
The patent application number is LU20240509467 20241220. The patent publication number is LU509467 (B1). Internati..
Sanitation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Dongguan Kaiborui Sanitary Ware has obtained a patent for anti-fogging mirror for bathroom. This invention was developed by Zhang Yiwu.
The patent application number is CN202423107643U 20241216. The patent publication number is CN223392228 (U). International Patent Classification codes are A47G1/02 and A47..
Sanitation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Zhejiang Ikahe Sanitary Ware has applied Chinese patent for Flushing System, Intelligent Closestool and Flushing Control Method. Wang Xingyu, Liu Rui and Tang Meihong developed it.
The patent application number is CN202510708139 20250529. The patent publication number is CN120231371 (A). International Pate..
Sanitation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- ARROW Home Group has applied Chinese patent for Scale Inhibitor and Intelligent Toilet. Xie Wei and Luan Fengyun developed it.
The patent application number is CN202510558790 20250430. The patent publication number is CN120231372 (A). International Patent Classification codes are E03D11/06, E03D5/10, E03D9..
Sanitation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Xiamen Jiumu Research and Development has applied Chinese patent for Switching Valve, Spray Rod System and Closestool. Lin Xiaofa, Lin Xiaoshan and Lu Zhihua developed it.
The patent application number is CN202510381596 20250328. The patent publication number is CN120231890 (A). International Patent Classi..
Sanitation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Ecovacs Robotics has been granted a patent for Cleaning Base Station and Cleaning System. This invention was developed by Chen Yan, Zheng Jie, Zhang Di, Chen Chao, Zhang Xingzhen, Ma Xiangge, Huang Ping, Lian Yujia and Renaud.
The patent application number is CN202422145748U 20240902. The patent publicatio..
Sanitation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Ecovacs Robotics has received a patent for Cleaning Base Station and Cleaning System. This invention was developed by Chen Yan, Zheng Jie, Zhang Di, Chen Chao, Zhang Xingzhen, Ma Xiangge, Huang Ping, Lian Yujia and Renaud.
The patent application number is CN202422146125U 20240902. The patent publication nu..
Sanitation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Ecovacs Robotics has received a patent for Cleaning Base Station and Cleaning System. This invention was developed by Xu Wei, Zheng Jie, Ma Xiangge, Chen Yan, Chen Chao, Hua Yongchuan and Huang Guchang.
The patent application number is CN202422146439U 20240902. The patent publication number is CN223392407 ..
Sanitation
| Thu 15 Jan 2026
Beijing, Jan. 16 -- Henan Jian Qi Medical Equipment has secured a patent on Medical Absorbent Gauze Pad. Chen Sanling, Wang Runliang, Zhao Xing, Chao Xiaojiao, Wang Ning and Chen Manman developed the invention.
The patent application number is CN202422344261U 20240925. The patent publication number is CN223392589 (U). Internati..
Sanitation
| Fri 16 Jan 2026
Beijing, Jan. 16 -- CMW Tianjin Industry has secured a patent on Large-diameter Precise Inner Hole Disposable Reamer. Yang Hongxin developed the invention.
The patent application number is CN202422345889U 20240925. The patent publication number is CN223394440 (U). International Patent Classification codes are B23D77/02 and B23D..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Inspur Intelligent Terminal has sought patent for Pet Toilet Capable of Intelligently Cleaning Pet Excrement. This invention was developed by Sun Yuanyuan and Guo Yugang.
The patent application number is CN202510556235 20250429. The patent publication number is CN120226615 (A). International Patent Classif..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Guangzhou Rongrong Pet Tech Co Ltd has filed a patent application for Automatic Cat Litter Basin Convenient to Clean and Induction Cleaning Method Thereof. This invention was developed by Ai Fuhua and Wang Lingyun.
The patent application number is CN202510413676 20250403. The patent publication number is C..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Shenzhen Younaite Energy Engineering Tech Co Ltd has secured a patent on Executing Mechanism for Portable Valve Faucet. Shi Chao developed the invention.
The patent application number is CN202422461724U 20241011. The patent publication number is CN223399360 (U). International Patent Classification codes ar..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Zhi Xiuhe has been granted a patent for Novel Welding Single-cold-water Faucet.
The patent application number is CN202422757182U 20241112. The patent publication number is CN223399345 (U). International Patent Classification codes are E03C1/04, F16K27/00 and F16K27/10.
According to the abstract relea..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Mai Zhuobin has been awarded a patent for Multifunctional Kitchen Faucet Convenient to Use.
The patent application number is CN20242291138U 20240828. The patent publication number is CN223399311 (U). International Patent Classification codes are F16K11/085 and F16K37/00.
State Intellectual Property O..
Sanitation
| Thu 15 Jan 2026
Beijing, Jan. 15 -- Jiangsu Qihai Intelligent Tech Co Ltd and Zhenjiang Kexin Testing Tech Co Ltd have been granted a patent for Moving Mechanism of Underwater Hull Cleaning Robot. This invention was developed by Ke Weishun, Shen Chaoming and Bai Mengxin.
The patent application number is CN20242357300U 20241211. The patent pu..
Sanitation
| Thu 15 Jan 2026
Beijing, Jan. 15 -- Wuhan Yingshida Information Tech Co Ltd has submitted a patent application for Intelligent Cleaning Equipment and Method. This invention was developed by Zheng Guanghao, Lan Qicheng and Zhuang Yushen.
The patent application number is CN202510320779 20250318. The patent publication number is CN120219697 (A)..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Assiris Health Health Products Inc has submitted a patent application for Absorbent Article with Upright Tucks and Leg Cuffs. Corneliusson Helena, Nilsson Lennart, Adils Emmanuelle and Asayesh Yasha developed the invention.
The patent application number is CN202280101941 20221220. The patent publication nu..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 15 -- LIXIL has submitted a patent application for Bedpan and Collector Assembly, Bedpan Assembly, Flow Divider and Collector. This invention was developed by Ishiyama Daigo and Patel Gaurav M.
The patent application number is CN20238080545 20230131. The patent publication number is CN120225103 (A). Internationa..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 15 -- State Intellectual Property Office of China has released Beijing Residential Industrial Group and Beijing Yantong Precast Concrete Co Ltd patent application for Die for Integrally Forming Thin-wall Concrete Toilet Structure, Production Method and Product. This invention was developed by Wang Wei, Lu Zao, Cao ..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Hubei Jinbiao Toilet and Bathroom Co Ltd has submitted a patent application for Automatic Polishing Equipment for Shower Faucet. This invention was developed by He Biao.
The patent application number is CN202510503390 20250422. The patent publication number is CN120228615 (A). International Patent Classifi..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Zhangzhou Songlin Smart Home has applied Chinese patent for Mounting Jig of Concealed Shower Controller, Concealed Shower Controller and Mounting Method. Tajima Takashi, Chen Donghai and Jiang Guobin developed it.
The patent application number is CN202311841312 20231228. The patent publication number is CN..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Shenzhen Zhiping Micro Tech Co Ltd has submitted a patent application for Water Bath Device. Zhang Yan developed the invention.
The patent application number is CN202510471336 20250415. The patent publication number is CN120227908 (A). International Patent Classification codes are B01L7/02 and B01L9/00. Co..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Shanghai East Hospital Tongji University Affiliated East Hospital has sought patent for Leakage-proof Comfortable Bedpan Suitable for Bedridden Patient. This invention was developed by Xiao Yijing, Yang Fangfang and Feng Fangming.
The patent application number is CN202510502078 20250421. The patent publica..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Unicharm has filed a patent application for Absorbent Article. This invention was developed by Ishikawa Sei, Hirayama Haruna and Uda Masashi.
The patent application number is CN202411876807 20241219. The patent publication number is CN120227238 (A). International Patent Classification codes are A61F13/472,..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 15 -- State Intellectual Property Office of China has released Unicharm patent application for Absorbent Article. This invention was developed by Hirayama Haruna, Ishikawa Sei and Uda Masashi.
The patent application number is CN202411876725 20241219. The patent publication number is CN120227237 (A). Internationa..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Jiangsu University has submitted a patent application for Sitting Type Shower and Application System. This invention was developed by Gao Yang.
The patent application number is CN202510484706 20250417. The patent publication number is CN120226945 (A). International Patent Classification codes are A47K17/00..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 15 -- State Intellectual Property Office of China has awarded a patent to Xiamen OLT for Installation Structure of Sensing Faucet and Kitchen Faucet. Xie Weiqing, Hong Jiaming and Li Yehao developed the invention.
The patent application number is CN202423101485U 20241216. The patent publication number is CN22339..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Ningbo Dengping Automation Co Ltd has been granted a patent for Electric Heating Faucet with Uniform Outlet Water Temperature. This invention was developed by Liu Xiuping, Liu Ning and Liu Ziqian.
The patent application number is CN202422977118U 20241203. The patent publication number is CN223399396 (U). I..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Ningbo Wanhai Valve Technology has been granted a patent for External Silent Valve Rod Gear Structure for Faucet Valve Element. This invention was developed by Ma Yonghua, Ding Xuwei, Zhang Jiancun, Shi Jiangjian and Gong Ping.
The patent application number is CN202422957920U 20241202. The patent publicati..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Taizhou Aolijie Sanitary Wears Co Ltd has obtained a patent for double-handle wheel faucet. This invention was developed by Huang Danfeng.
The patent application number is CN202422964046U 20241202. The patent publication number is CN223399318 (U). International Patent Classification codes are B01D35/04, F1..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 15 -- State Intellectual Property Office of China has awarded a patent to Taihe Hospital Affiliated Hospital Of Hubei Univ Of Medicine for Water Valve Assembly for Medicated Bath Bathtub. Wang Junqiu and Mu Xiaolong developed the invention.
The patent application number is CN202422699220U 20241105. The patent pu..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Zhongshan Neptum Sanitary Ware Co Ltd has been awarded a patent for Mute Magnetic Suction Type Structure of Shower Door. This invention was developed by Duan Junhui and Tan Hongjun.
The patent application number is CN202421872400U 20240802. The patent publication number is CN223398601 (U). International Pa..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Zhongtao International Co Ltd has been awarded a patent for Whole Bathroom with Hidden Access Hole. This invention was developed by Xu Youxuan.
The patent application number is CN202421176568U 20240528. The patent publication number is CN223398447 (U). International Patent Classification codes are E03C1/12..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Duravit China Sanitary Ware Co Ltd has been awarded a patent for Lightweight One-piece Water Closet. This invention was developed by Kong Kesiqin and Wang Guangxuan.
The patent application number is CN202422662252U 20241031. The patent publication number is CN223398194 (U). International Patent Classificat..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Shanghai Yizhu Tech Co Ltd has secured a patent on Dry-wet Separation Type Biodegradable Closestool. Zhang Shanfeng developed the invention.
The patent application number is CN202422695888U 20241105. The patent publication number is CN223398193 (U). International Patent Classification codes are C02F11/02, ..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Guangdong Wealwell Tech Co Ltd has been granted a patent for Spray Head and Closestool Atomization Device with Same. This invention was developed by Huang Limin, Du Qin, Huang Qiaming, Wang Hongbo, Xu Zhongming, Gao Chongjin, Huang Jiaxin, Wu Maoyan and Guo Xiangbin.
The patent application number is CN2024..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Shanghai Greensun Building Hardware Co Ltd has received a patent for Rotary Adjustable Shower Panel. This invention was developed by Huang Qihua.
The patent application number is CN202422812066U 20241119. The patent publication number is CN223398187 (U). International Patent Classification code is E03C1/06..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Chinese Patent for Bathroom Faucet has been issued to Wenzhou Huazu Tech Co Ltd. This invention was developed by Dong Weizheng and Dong Dehong.
The patent application number is CN202422862290U 20241123. The patent publication number is CN223398186 (U). International Patent Classification code is E03C1/04. ..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Shenzhen Hemei Technology has been granted a patent for Electroplating Bath Device with Self-cleaning Function. This invention was developed by He Rong, He Xin, Mei Zhiming and Chen Yeping.
The patent application number is CN202422570175U 20241023. The patent publication number is CN223397831 (U). Internat..
Sanitation
| Thu 15 Jan 2026
Beijing, Jan. 15 -- State Intellectual Property Office of China has awarded a patent to Beijing Residential Industrial Group and Beijing Yantong Precast Concrete Co Ltd for Hoisting Beam Device for Hoisting Ultrathin High-strength Concrete Integrated Toilet. Wang Jingzheng, Lu Zao, Geng Zhenheng, Guo Shilei, Liu Yunzhe, Yang Min..
Sanitation
| Thu 15 Jan 2026
Beijing, Jan. 15 -- Globe Union Industrial has been granted a patent for Packaging Box Structure for Wall-mounted Closestool. This invention was developed by Zhou Hongsheng, Zhang Lei, Chen Guolong, Liu Guangfeng and Zhang Haibo.
The patent application number is CN202422430727U 20241009. The patent publication number is CN223..
Sanitation
| Thu 15 Jan 2026
Beijing, Jan. 15 -- China Institute of Water Resources and Hydropower Research has sought patent for Hydrodynamic Simulation Method for Open Channel Water Transfer System Under Rainstorm Scene. This invention was developed by Zhang Zhao, Tu Yiwei, Dou Yanhong, Lee Han-won, Pang Bo, Liu Yuxin, Chen Xiaonan, Zhang Yunhui and Gao W..
Sanitation
| Tue 13 Jan 2026
Geneva, Jan. 14 -- Rekord Hale Namiotowe Spolka Z Ograniczona Odpowiedzialnoscia has filed a patent application for Portable Urinal Toilet. This invention was developed by Krawczuk Tomasz and Walczak Krzysztof.
The patent application number is WO2025PL00018 20250630. The patent publication number is WO2026010515 (A1). Interna..
Sanitation
| Tue 13 Jan 2026
Geneva, Jan. 14 -- Rekord Hale Namiotowe Spolka Z Ograniczona Odpowiedzialnoscia has filed a patent application for Multi-station Sanitary Container. This invention was developed by Krawczuk Tomasz and Walczak Krzysztof.
The patent application number is WO2025PL00017 20250630. The patent publication number is WO2026010514 (A1..
Sanitation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Henan University has applied Chinese patent for Bridge Expansion Joint Sealing Device with Cleaning Function. Tian Linjie, Yuan Hang, Deng Yinfeng, Ma Teng, Wang Liping, Zhang Wenshi, Wen Xiaohui, Wu Shilin and Yin Junhong developed it.
The patent application number is CN202510508339 20250422. The patent p..
Sanitation
| Wed 14 Jan 2026
Geneva, Jan. 14 -- World Intellectual Property Organization has received Suzhou Jiadelu Mechanical and Electrical Tech Co Ltd patent application for Circulating Cleaning and Maintenance System for Vacuumizing Device and Use Method. Yang Daming and Tian Xiaofei developed the invention.
The patent application number is WO2025CN..
Sanitation
| Wed 14 Jan 2026
Geneva, Jan. 14 -- Dreame Innovation Technology, Suzhou has submitted a patent application for Cleaning Device. Qiu Huixun, Han Wei, Guo Zhenke, Peng Choujun and Sun Peng developed the invention.
The patent application number is WO2025CN96094 20250520. The patent publication number is WO2026007564 (A1). International Patent C..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Huizhou Xinchanglong New Mat Co Ltd has filed a patent application for High-performance Low-cost Polypropylene Composite Material for Toilet Lid and Preparation Method Thereof. This invention was developed by Yang Yaoyao, Huang Yansheng, Luo Yao, Wang Jiayi and Lan Yunyan.
The patent application number is ..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Shandong Jieshubao Hygiene Products Co Ltd has submitted a patent application for Sanitary Napkin Polymer Absorption Core Body Trepanning Equipment. This invention was developed by Lin Gang.
The patent application number is CN202510431100 20250408. The patent publication number is CN120206584 (A). Internat..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Guangzhou Urban Planning & Design Survey Research Institute has filed a patent application for Dry Ice Cleaning Method and Device. This invention was developed by Chen Qiting, Jin Bingbing, Xu Ce, Cai Rujun and Yang Zelin.
The patent application number is CN202510476076 20250416. The patent publication num..
Sanitation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- ARROW Home Group has submitted a patent application for Horizontal Siphon Type Pedestal Pan. Xie Wei, Guan Zhongxiang, Jin Cuicui, Jiang Yishan and Lyu Qingwen developed the invention.
The patent application number is CN202510484001 20250417. The patent publication number is CN120211364 (A). International ..
Sanitation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Qingdao Guanzhong Ecology has submitted a patent application for Zero-emission Ecological Toilet. Wang Xianbin, Li Chunlin, Zhang Shilei, Zhang Peiji, Li Shanshan, Fang Fei, Gu Pengxu, Jiang Shuo, Guan Haibin, Liu Xin and Gao Hui developed the invention.
The patent application number is CN202510333706 2025..
Sanitation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Axent Technologies Xiamen has submitted a patent application for Telescopic Drying Device of Intelligent Toilet Stool and Intelligent Toilet Stool. Huang Wei, Lai Chuanhong and Fang Yimin developed the invention.
The patent application number is CN202311828376 20231227. The patent publication number is CN1..
Sanitation
| Tue 13 Jan 2026
Geneva, Jan. 14 -- Essity Hygiene and Health has submitted a patent application for Sustainable Absorbent Article with Fluid Flow Control Structure. Swedberg Morgan, Andersson Patrik and Nihlstrand Anna developed the invention.
The patent application number is WO2024EP69046 20240705. The patent publication number is WO2026008..
Sanitation
| Tue 13 Jan 2026
Geneva, Jan. 14 -- Tangshan U & D Bathroom Tech Co Ltd has submitted a patent application for Flush Toilet Capable of Reducing Noise. Hao Jie developed the invention.
The patent application number is WO2025CN104539 20250627. The patent publication number is WO2026007839 (A1). International Patent Classification codes are E03D..
Sanitation
| Wed 14 Jan 2026
Geneva, Jan. 14 -- Probiovent Holdings Pty Ltd has sought patent for Automated Active System for Optimal HVAC Hygiene and Efficiencies. This invention was developed by Millynn Brett.
The patent application number is WO2025AU50703 20250630. The patent publication number is WO2026006874 (A1). International Patent Classification..
Sanitation
| Wed 14 Jan 2026
Geneva, Jan. 14 -- Procter & Gamble has submitted a patent application for Receiving Layer for an Absorbent Article. This invention was developed by Viens Gerard.
The patent application number is WO2025US34864 20250624. The patent publication number is WO2026006202 (A1). International Patent Classification codes are A61F13/51..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Hangzhou Coleitec Composites Technology has filed a patent application for Automatic Cleaning Method and System Based on Plasma and Track Control. This invention was developed by Fang Yiqing, Yan Haitao, Zhang Liang and Si Dalong.
The patent application number is CN202510686558 20250527. The patent publica..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Hefei Visionox Technology has submitted a patent application for Cleaning Device, Cleaning Method Thereof and Etching Equipment. This invention was developed by Wen Yunfei and Zhang Yingchun.
The patent application number is CN202510684961 20250526. The patent publication number is CN120205525 (A). Interna..
Sanitation
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Zhangzhou Minhui Precision Tech Co Ltd has submitted a patent application for Drawing Head with Adjustable Water Outlet Angle and Water Outlet Faucet. Lee Do-jun and Wu Daorong developed the invention.
The patent application number is CN202510698012 20250528. The patent publication number is CN120205350 (A..
Sanitation
| Wed 14 Jan 2026
Geneva, Jan. 14 -- Newman Alfred Thomas has submitted a patent application for User-transfer Bench Systems for Bathtubs.
The patent application number is WO2025US35956 20250630. The patent publication number is WO2026010883 (A1). International Patent Classification codes are A47K3/022, A47K3/12 and A47K3/00.
World Intel..
Sanitation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Guangdong Qidong Toilet and Bathroom Tech Co Ltd has submitted a patent application for Waterway Module and Shower Faucet. This invention was developed by Xu Jinfei.
The patent application number is CN202510529970 20250425. The patent publication number is CN120212278 (A). International Patent Classificati..
Sanitation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Xiamen Lota International has filed a patent application for Faucet and Waterway Structure Thereof. This invention was developed by Ye Liming, Bai Shuanglin, Li Hao, Huang Xinzong and Zhu Chuanbao.
The patent application number is CN202311800544 20231225. The patent publication number is CN120212275 (A). I..
Sanitation
| Tue 13 Jan 2026
Beijing, Jan. 14 -- Beijing Liven Technology has submitted a patent application for Control Method and Control Device of Foot Cleaning Machine and Foot Cleaning Machine. This invention was developed by Liu Meiyan, Li Xue and He Xiangyang.
The patent application number is CN202311828476 20231227. The patent publication number ..
Sanitation
| Tue 13 Jan 2026
Geneva, Jan. 14 -- Intex Industries Xiamen has submitted a patent application for a Drive Control Device and Sealing Structure for a Pool Cleaner. Huang Zhi Xiong and Zhang Wen Xiao developed the invention.
The patent application number is WO2025IB56219 20250618. The patent publication number is WO2026009075 (A1). Internation..
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